Please note that Timewaster is currently on hiatus, as I am working on other projects. While new features and content are unlikely, don't let that discourage you from posting - ideas will still be considered for the future, and I will still tend to bugs.

You're missing two more clicking upgrades unlocked by manual clicking - at 400, then once that one is bought 450 self-clicks you unlock upgrades to provide a 20% chance of multiplying the benefit of manual clicks by four.

As for achievements, you're missing the achievement for playing a day, and one for buying all upgrades - the tenth achievement will unlock once you receive the one for getting all upgrades. (you do not need the time-based ones to get it, though)

Also, what's your resolution? The page shouldn't be that broken, and I would very much like to fix that.